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单词
mainspring
释义
main·spring
BrE
/
ˈmeɪnsprɪŋ
/
NAmE
/
ˈmeɪnsprɪŋ
/
noun
[
usually sing.
]
~
(
of
sth
)
(
formal
)
the
most
important
part
of
sth
;
the
most
important
influence
on
sth
主体部分;主要影响
the
most
important
spring
in
a
watch
,
clock
,
etc
.
(钟表等的)主发条
随便看
posting
posting
postings
posting's
postisolation
Post it
Post-it
Post-it note
Post-it™
postjugular
post-jurassic
postlabial
postlabially
postlaryngal
postlaryngeal
postlegal
postlegitimation
postlegitimations
post-lent
postless
postlicentiate
postlike
post-linnean
postmalarial
postmammary
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更新时间:2026/7/13 2:57:00